Fitbit Ionic vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Garmin Fenix 5s Plus vs. Michael Kors Access Sofie HR

 
Ionic
G-Shock GBA800
645 Music
Fenix 5s Plus
Access Sofie HR
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5s PlusRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$299$120$450$799$395
Release20172018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years7 days7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240240 x 240390 x 390
Size1.421.2 inches1.2 inches1.19 inches
Touch
TypeOLEDMIPMIPOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m20 ATM5 ATM10 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSWear OS
Apps
Music

All Wearables